Initialise repository structure and placeholder files. Generic functionality works i guess, need to come up with a better solution for compose templates

roles/ocis/templates/compose.yaml.j2

@@ -0,0 +1,29 @@
+services:
+  ocis:
+    image: {{ ocis_image }}
+    restart: unless-stopped
+    command: server
+    env_file: .env
+{% if ocis_routing_mode == "host" %}
+    ports:
+      - "{{ ocis_http_port }}:9200"
+{% endif %}
+{% if ocis_routing_mode == "traefik" %}
+    # internal HTTP service port: 9200; not published on the Docker host
+    labels:
+      - traefik.enable=true
+      - traefik.http.routers.ocis.rule=Host(`{{ ocis_domain }}`)
+      - traefik.http.routers.ocis.entrypoints={{ ocis_traefik_entrypoint }}
+      - traefik.http.routers.ocis.tls={{ ocis_traefik_tls | bool | ternary('true', 'false') }}
+      - traefik.http.services.ocis.loadbalancer.server.port=9200
+    networks:
+      - {{ ocis_traefik_network }}
+{% endif %}
+    volumes:
+      - {{ ocis_config_dir }}:/etc/ocis
+      - {{ ocis_data_dir }}:/var/lib/ocis
+{% if ocis_routing_mode == "traefik" %}
+networks:
+  {{ ocis_traefik_network }}:
+    external: true
+{% endif %}

roles/ocis/templates/env.j2

@@ -0,0 +1,4 @@
+{% for key, value in ocis_env.items() %}
+{{ key }}={{ value }}
+{% endfor %}
+